# 2016 Magic: The Gathering Oath of the Gatewatch Promos #9s

> The 2016 Oath of the Gatewatch Promos release features this foil rare version of the Eldrazi creature Thought-Knot Seer, identified by card number 9s.

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## Identity

- **Year**: 2016
- **Brand**: Magic: The Gathering
- **Set**: Oath of the Gatewatch Promos
- **Card Number**: 9s
- **Featured**: Thought-Knot Seer
- **Game**: Magic: The Gathering
- **Rarity**: Rare
- **Mana cost**: {3}{C}
- **Type**: Creature — Eldrazi
- **Power / Toughness**: 4 / 4
- **Language**: English
- **Material**: Card Stock
- **Finish**: Foil

## Description

The 2016 Oath of the Gatewatch Promos release features this foil rare version of the Eldrazi creature Thought-Knot Seer, identified by card number 9s. Designed by Svetlin Velinov, this card serves as a tangible piece of the Magic: The Gathering trading card game's history. The card's distinct foil finish adds a premium tactile element that appeals to collectors who value the visual contrast of shiny surfaces against the matte background typical of the era.

Thought-Knot Seer is a 4/4 Creature — Eldrazi with a mana cost of {3}{C} and a mana value of 4. In gameplay, the card allows a player to disrupt an opponent's strategy by forcing them to reveal their hand and exile a nonland card when the creature enters the battlefield. Conversely, if the creature leaves the battlefield, the opponent draws a card, creating a dynamic risk-reward scenario. This mechanical identity makes it a recognizable piece for players who have experienced the strategic depth of the game during this period.

The 2016 Oath of the Gatewatch Promos release features the Eldrazi creature Thought-Knot Seer as a rare foil card with the card number 9s. The combination of the Eldrazi subtype, the specific card number 9s, and the promo status makes it a distinct item within the broader Magic: The Gathering catalog. Its design and mechanics reflect the creative direction of the 2016 expansion cycle. For those building a comprehensive collection of Oath of the Gatewatch related items, this foil variant offers a visually striking focal point. The card's enduring presence in the community highlights its status as a memorable component of the game's lore and mechanics.

## FAQ

### What is the mana cost of Thought-Knot Seer?

The mana cost for Thought-Knot Seer is {3}{C}, representing three generic mana and one colorless mana. This results in a total mana value of 4.

### Who is the artist of this Magic card?

The artwork for Thought-Knot Seer in the Oath of the Gatewatch Promos set was created by Svetlin Velinov.

### What does the Thought-Knot Seer card do?

When this creature enters the battlefield, the target opponent reveals their hand, and you choose a nonland card from it to exile. If it leaves the battlefield, the opponent draws a card.

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Editorial content updated: 2026-09-30.

Site deployment: 2025-11-29.